[Bug middle-end/122913] [16 Regression] pr12392.cpp -Ofast compile time went up 66% when switching to -std=c++20

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122913

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P1                          |P3
            Summary|[16 Regression?]            |[16 Regression] pr12392.cpp
                   |pr12392.cpp -Ofast compile  |-Ofast compile time went up
                   |time went up 66% when       |66% when switching to
                   |switching to -std=c++20     |-std=c++20